junior java architect jobs in Ottawa

Ciena seeks a Senior Analog & Mixed-Signal Modelling Architect to innovate in high-speed optical modem technology. This senior position emphasizes behavioral modeling and system validation. As a key member of the DSP team, you'll leverage C++ and SystemC to design and validate analog and mixed-signal subsystems. The role involves close collaboration with...

Date: Sep 15, 2026Company: NTT DATA ServicesNTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization.We are currently seeking a Senior JAVA Full Stack/AWS Developer - Remote Canada Role. to join our team in Vancouver, British...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Our Stantec Buildings Group offers services for all phases of the project life cycle, from pre-project planning through detailed design, construction and operations, to decommissioning. This is where great ideas and rewarding careers are built. Exercising creativity and ingenuity, our team delivers innovative, integrated, and practical solutions to complex...

Fresche Solutions Inc is seeking a Java Performance Architect to diagnose, design, and optimize complex enterprise Java environments. The role focuses on JVM behavior, memory management, and end-to-end performance, working with clients and internal teams to drive architectural improvements.You will lead technical discovery sessions, deliver actionable...

At Fresche Solutions, we offer a great work-life balance with flexible hours. You can work remotely from anywhere in North America or from one of our offices - the decision is yours. Why Join Fresche? We believe in leading our industry through innovation, delivering exceptional outcomes, and helping our customers achieve lasting success. Our goal is to...

We are seeking a highly skilled Network & Security Solution Architect / Specialist to lead the design, implementation, and operational support of enterprise network and security infrastructure. This role combines strategic architecture responsibility - securing and optimizing networks using Fortinet and Palo Alto firewalls, advanced routing and switching,...

Become a part of Syntronic as an Innovative Software Development Lead, where your skills will contribute to impactful technological advancements. Collaborate on elite projects in the Android environment, facilitating cutting-edge innovations. In this role, you will be responsible for leading all aspects of software architecture and development within the...

Become a Senior Software Developer at TrendAI in Ottawa, ON, focusing on backend development within AI security frameworks. This hybrid role allows you to utilize your expertise in an innovative environment. As part of TrendAI, you will lead the development of secure, AI-integrated SaaS products while mentoring other team members. Your role will encompass...

Senior Cloud Platform Software Developer 2 days ago Be among the first 25 applicants March Networks is proud to be recognized as one of Ottawa's Best Places to Work. March Networks is an established global leader in the video surveillance industry and works with the world's largest retailers and banking institutions. Our goal is to create a positive working...

As a Senior AI Developer, leverage your expertise to architect advanced AI solutions in an onsite role. Collaborate with cross-functional teams to translate business needs into technical specifications and drive project execution effectively. This position emphasizes a senior-level role in AI, requiring over 4 years of experience in Artificial Intelligence...

Advance your career at CNN as a Senior Analytics Developer. Utilize your deep knowledge in data systems to create solutions that enhance user experiences. In this role, you will showcase 5+ years of software engineering experience focused on data architecture and analytics. You will take ownership of CNN's Data Platform, guiding development and data...

NTT DATA invites a Senior Full‑Stack Engineer to join our team in Canada, with a remote work option across Canada. You will design, develop, and deliver scalable enterprise applications, collaborating with architects, product owners, QA, and DevOps to ensure quality and timely delivery.The ideal candidate has 6+ years in full‑stack development and deep...

Join CIRA's mission to secure Canada's digital environment as a Cybersecurity Software Developer. Contribute to cutting-edge cybersecurity technologies that ensure Canadians are protected online. CIRA’s Cyber-DNS team is looking for a motivated software developer with deep expertise in cybersecurity. This role will focus on developing and managing...

Become a pivotal Technical Consultant, focusing on BI solutions for clients. This role is remote and suited for both Intermediate and Senior professionals experienced in data warehousing. You will architect and implement BI applications while working closely with technical sales teams. This position encompasses guiding clients through their data challenges,...

Take your expertise to Transport Canada as a Senior Business Transformation Architect (UX Designer/Researcher). This remote-hybrid role focuses on improving marine safety applications through user-centered design. Transport Canada is hiring two Level 3 Business Transformation Architects to spearhead digital transformation. In this role, you'll conduct...

Cisco is seeking a seasoned Mixed-Signal IC Design Engineer in Ottawa to design, lay out, and validate high-speed AMS circuits for optical communications products. You will architect, design, layout, measure and productize ultra-deep sub-micron CMOS designs with speeds >25Gb/s and high accuracy, collaborating with RF, DSP, and packaging teams. You will...

Join the dynamic team at Nanometrics as a Senior Software Developer focused on seismic solutions. This hybrid role allows you to tackle complex software challenges while collaborating within a mission-driven company. As a Senior Software Developer, you’ll oversee the entire software lifecycle, ensuring successful implementation across various technology...

Urban Planner (Waterloo) Strong communities don’t just happen—they’re creatively imagined, collaboratively planned, and readied to face tomorrow with optimism. At Stantec, we’re driving the future of Community Development. Our experts lead their fields, collaborating on projects that are as technically challenging as they are impactful, creative,...

Shape the future of supply chain management as a Senior Solution Consultant at Kinaxis, working remotely anywhere in Mexico. This role is pivotal in resolving complex supply chain issues through Maestro software guidance. As a fully proficient professional, you will lead the deployment of software solutions and collaborate closely with customers to tailor...